When i build SO line ,but show the error message;

Attached please find the error message pircture;

I set the tax data ,but the error cannot go away;

Please help me check, thanks

:) Nice picture but quite hard to understand for a dutchman like me. :)
If the message is about tax and you have FP2/3: did you try to use tctax8100m000 to understand whether the setup is as you want it to be.